Answer to the letter to the editor "Quantitative bone ultrasound in pediatric patients with cystic fibrosis".

@article{Schepper2013AnswerTT,
  title={Answer to the letter to the editor "Quantitative bone ultrasound in pediatric patients with cystic fibrosis".},
  author={J De Schepper},
  journal={Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society},
  year={2013},
  volume={12 1},
  pages={91}
}